[Tobra]

Say I was out walking my dogs, and I came to an intersection and waited for the signal to change. After I get the green light, and begin to cross, I notice some douche in a rabbit convertible approaching the intersection at a high rate of speed(say 60 mph in a 40 zone), with no apparent intention of stopping for his red light, indeed he seems to be accelerating. If I were to pick up a 5 lb piece of concrete, or a similar object, and lob it at him, aiming for say, the middle of his windshield, and struck his car with it as he crossed the crosswalk I was attempting to use, would that be a crime?

I only ask because this happened today and I refrained from lobbing a heavy object into his path, though I was sorely tempted, as there happened to be some broken conrete at my feet as he passed a few meters in front of me.